Finding the Fourth Proportional to 10,368.48, 14,308.49 and 5,892.23

Step by Step Solution

1. Step 1: Write the proportion equation
   10,368.48 : 14,308.49 = 5,892.23 : x
2. Step 2: Convert to fraction form
   10,368.48/14,308.49 = 5,892.23/x
3. Step 3: Cross multiply
   10,368.48x = 14,308.49 × 5,892.23
4. Step 4: Simplify right side
   10,368.48x = 84,308,813.03
5. Step 5: Solve for x
   x = 84,308,813.03/10,368.48
6. Step 6: Final answer
   x = 8,131.26